Umhla:Dec-01-2024
Ukukhuselwa kweSurgery kubalulekile xa ukhusela iinkqubo zakho zombane, ingakumbi iinkqubo zangoku ngqo (DC). IsiXhobo soKhuseleko lwe-DC Surge (DC SPD) sakhiwe ngokukodwa ukukhusela amacandelo e-DC kwi-spikes yamandla ombane eyonakalisayo, ebizwa ngokuba yi-surges okanye i-transients. Ezo spikes zamandla ombane zenzeka ngenxa yezizathu ezininzi, ezinje ngokubetha kombane, ukuphela kwegridi, okanye ukucima izixhobo ezikhulu zombane. Ukuba ufumana amanqanaba ombane aphezulu, angonakalisa ngokuqatha iindawo zombane ezibuthathaka njengeziguquli, iibhetri, izihlaziyo, kunye nenkqubo yakho iphela.
Kule meko,DC SPDikhusela isixhobo sakho ekugqithiseni ngokusivala kwaye usiphambukise kude ukuze sihlale sikhuselekile kwaye sisebenza. Xa kuziwa kwinkqubo yamandla elanga, ugcino lwamandla asekhaya, okanye nayiphi na enye inkqubo ene-DC-powered, kuya kufuneka ufumane umkhuseli wotyando othembekileyo ukuqinisekisa ukusebenza kwexesha elide lenkqubo yakho.
Ukukhuselwa kwe-surgery yinkqubo evimbela okanye igxotha amandla angaphezulu komhlaba xa kwenzeka ukuqhuma. Ikwenza oko ngokubeka izinto ezikhethekileyo ezifana ne-metal oxide varistors (MOVs), i-gas discharge tubes (GDTs), okanye i-silicon-controlled rectifiers (SCRs), eya kuthwala ngoku ngokufanelekileyo nangokukhawuleza ngesiganeko sotyando. Xa kuveliswa, ezi nxalenye zithumela ngokukhawuleza i-voltage engaphezulu emhlabeni, izisa yonke isiphaluka phantsi kweemeko ezikhuselekileyo.
Oku kunyuka ngequbuliso kuyonakalisa ngakumbi kwiisekethe ze-DC, ezinombane olinganayo ngokubanzi. I-DC SPDs yenzelwe ukuphendula ngokukhawuleza kwaye ikhusele inkqubo ngaphambi kokuba igcine nawuphi na umonakalo wexesha elide. Imodyuli igcina ingqibelelo yenkqubo ngokuqinisekisa ukuba ukunyuka akudluli ubuninzi bombane owamkelekileyo kuyo nayiphi na inxalenye yesekethe.
Ukunyuka kuhlala kunyuka, kodwa impembelelo yabo iyinyani. Kwezinye iimeko, utyando olunye lunokonakalisa i-hardware ebuthathaka kwaye kubangele ukulungiswa okuxabisa kakhulu okanye ukutshintshwa. Nazi ezinye izizathu zokuba kutheni ukhuseleko lotyando lubaluleke kangaka:
Ukukhuselwa kwiMibane:Kwiindawo ezinendudumo, izaqhwithi zombane zinokuvelisa i-voltage spikes ezinamandla ezifikelela kwiintambo zombane kwaye zonakalise izixhobo zombane. I-DC SPD igcina inkqubo yakho kwezi meko ngokubamba amandla ombane agqithisileyo ngokukhawuleza.
UkwaPhuma koMbane woMbane:Utshintsho kwigridi yamandla ngenxa yokutshintsha okanye ukusilela kweentambo zombane ezikufutshane nako kunokubangela ukucima kwamandla ombane okuchaphazela izixhobo zakho. I-DC SPD isebenza njengekhaka ngokuchasene nezi spikes.
Ukutshintsha Umthwalo ngesiquphe:Xa inkqubo itshintshela okanye icime imithwalo emikhulu yombane, isantya esingenasiphelo sinokuveliswa. I-DC SPDs zenzelwe ukusingatha iimeko ezinjalo.
Izixhobo ezihlala zihleli:Izixhobo ezikhethekileyo, ezifana nee-inverters kunye neebhetri, zinokutshatyalaliswa ngokulula ngokunyuka. Xa usebenzisa i-DC SPD, inkqubo yakho iya kusilela, nto leyo eyandisa ubomi becandelo lakho kwaye icuthe ixesha lokuphumla.
Ukuthintela uMngcipheko woMlilo:Umbane omninzi kakhulu unokubangela ukuba isixhobo sitshiswe ngokugqithisileyo kwaye siqalise umlilo. Umkhuseli wotyando lwendlu yendlu ugcina izixhobo ngaphakathi koluhlu olukhuselekileyo lokusebenza ukunqanda ukushisa.
IsiXhobo soKhuseleko lweVoltage Arrester Surge esiluthengisayo sinezinto ezininzi ezibalulekileyo ezenza kube lukhetho olukrelekrele ukukhusela iinkqubo zakho. Ezi ziquka:
Ibhendi yeVoltage ebanzi:Umatshini uza kwiimodeli ezahlukeneyo ezisebenza kwiivolthi ezahlukeneyo. Unokukhetha kwi-1000V, i-1200V, okanye i-1500V, kwaye ke, ilungele yonke inkqubo ye-DC, ukusuka kwizixhobo ezincinci zendlu ukuya kwiiyunithi ezinkulu zemizi-mveliso.
uKhuseleko lweSurgery 20kA/40kA:Ukukhuselwa kweSurgery ukuya kuthi ga kwi-20kA/40kA kule SPD ikhusela ikhompuyutha yakho kumandla ombane. Nokuba usebenzisa isixokelelwano sasekhaya esincinci okanye uluhlu olukhulu lwePV, le gajethi ikukhusela kakuhle.
Ixesha lokuphendula ngokukhawuleza:I-DC SPD isabela ngoko nangoko kwizitshixo zombane ngequbuliso, ikhusela inkqubo yakho phambi komonakalo. Isantya sibalulekile, njengoko ukuvezwa okugqithisileyo kumbane ophezulu kunokutshabalalisa izixhobo zombane.
Ukhuseleko lweSolar PV:Olona setyenziso ludumileyo lokhuseleko lwe-DC surge lukwiiphaneli zesolar photovoltaic (PV) apho umbane kunye nokusilela kwamandla kuyingozi. Ii-DC SPD zethu zenzelwe ngokucacileyo ii-inverters zelanga kunye neebhetri kwaye zenziwe ngokukodwa ukukhusela ezi nkqubo zibuthathaka.
Ulwakhiwo olomeleleyo:I-DC SPD yethu yomelele ngokugqithisileyo, isebenzisa izixhobo zeprimiyamu. Inokunyamezela ukutyhutyha rhoqo kwaye ugcine inkqubo yakho ikhuselekile ekuhambeni kwexesha ngaphandle kwesidingo sokutshintshwa rhoqo.
Iinkqubo zamandla elanga:Abantu abaninzi kunye namashishini asebenzisa amandla elanga, ii-solar inverters, iibhetri, kunye nezinye izinto ezibalulekileyo kufuneka zikhuselwe kumonakalo wotyando. Ii-SPD zethu ze-DC ziqinisekisa ukuba iinkqubo zakho zamandla elanga zisebenza ngokufanelekileyo ngaphandle kweziphazamiso ezivela kwi-surges.
Ugcino lwamandla:Njengoko kusetyenziswa iinkqubo ezininzi zokugcina amandla (umzekelo, ukufakwa kwebhetri yasekhaya), akukho mfuneko inkulu yokhuseleko lotyando. Ezi zihlala zidityaniswa kunye neepaneli zelanga kwaye zichaphazeleka ngakumbi kukuhamba. Gcina indawo yakho kwi-DC SPD ukuqinisekisa ukuba izinto ziyehla zinyuka.
Izixhobo zekhompuyutha zoNxibelelwano:Izixhobo ezininzi zonxibelelwano zinikwe amandla ngamandla eDC kwaye izixhobo ziyakwazi ukutyekela kwi-voltage spikes. I-DC SPD igqibelele ekukhuseleni ezi nkqubo ukuba zingaphumi kwaye uzivumele ukuba zisebenze ngokuqhelekileyo.
Izithuthi (EVs):Ngokunyuka kweemoto zombane, ukukhuselwa kokunyuka kwezikhululo zokutshaja kunye neenkqubo zokutshaja ezise-DC-based kubalulekile. I-DC SPD ikhusela kumonakalo wokutyalwa kwemoto.
Ukwehliswa kwamaxabiso:Ukulungiswa okungabizi kakhulu okanye ukutshintshwa ngenxa yomonakalo omkhulu kwisixhobo. Xa uthenga i-DC SPD, uyazikhusela iimpahla zakho kwaye unciphise umngcipheko weendleko ezingalindelekanga.
Ukusebenza kweNkqubo eNgqwesileyo:Inkqubo ekhuselweyo isebenza ngcono, kunye neziphazamiso ezimbalwa ngenxa yeempazamo zombane. Nge-DC SPD, izixokelelwano zakho zamandla zisasebenza ngokugqibeleleyo.
Ukhuseleko oluphuculweyo:Ngexesha lokutshisa okanye ukuvutha komlilo, kuyingozi. Izoyikiso ezinjalo zinokushenxiswa ngokusebenzisa umkhuseli wokutyanda ukukhusela ikhaya lakho, iofisi, kunye ne-asethi.
I-Zhejiang Mulang Electric Co., Ltd. ngumenzi omiselweyo wezixhobo zombane kunye nezikhuseli zotyando. Ngokusebenzisa izixhobo zayo zokuvelisa ezikumgangatho ophezulu, abasebenzi bobugcisa, kunye neenkqubo zokuqinisekisa umgangatho, iMulang Electric iziseke njengenkampani ebonelela ngomgangatho ophezulu, iimveliso zombane ezihlala ixesha elide.
Izixhobo zethu zoKhuseleko lwe-DC Surge zivunywe yi-CE kwaye ziqinisekiswe yimigangatho ye-TUV ukuqinisekisa ukhuseleko nokhuseleko lwakho. Zenzelwe ukunika uxolo lwengqondo kunye nokuthembeka kwenkqubo ebalaseleyo, nokuba ufuna ukukhusela iiphaneli zakho zelanga, ugcino lwamandla, okanye ezinye izixhobo ezisekwe kwi-DC.
Nabani na osebenza kunye neenkqubo ze-DC uya kufuna i-DC Surge Protection Device. Nokuba ngamandla elanga, ugcino, okanye ezinye iinkqubo ze-DC, ukuqinisekisa ukuba isixhobo sakho siyakwazi ukumelana nokunyuka kwamandla ombane kuya kuqinisekisa ukuba inkqubo yakho ihlala isebenza, isebenza kakuhle kwaye ikhuselekile. I-Zhejiang Mulang Electric Co., Ltd ibonelela ngezona zikhuseli zotyando ezikumgangatho ophezulu, ezenziwe ngokwemigangatho yamazwe ngamazwe kwaye zinokuqinisekisa ukhuseleko oluphezulu kutyalo-mali lwakho.
Musa ukulinda ukuba utyando lube lonakalisayo. Thenga i-DC SPD namhlanje kwaye ulale ebusuku usazi ukuba inkqubo yakho ikhuselekile.
Qhagamshelana nathi
